Loglife 4pcsrail-BK1 Polymer Rail Section Kit for MOE Handguard L5 L4 L3 L2 Sizes

This is described as M-Lok compatible; it is NOT. M-Lok is designed to allow quick attach/detach of components. To be M-Lok compatible, the oblong T nuts need to fit into the M-Lok slot, turn 90 degrees, and then lock in place when tightened. The T nuts supplied with this item do NOT fit into an M-Lok slot; they are wider than the slot - so much so that you can't even slide them in at an angle. To attach to a handguard requires removing the handguard! That's ridiculous. To advertise this as M-Lok compatible is fraudulent. Item is being returned. It has cost me time and inconvenience, and Amazon should never have made this item available with this description. FRAUD perpetrated on Amazon customers!

For this price, I expected less...however, the polymer seems to be well made and of more superior material. I installed the second smallest piece under my standard hand guards since it was all I needed to mount a bipod and nothing more. I noticed that the largest piece wouldn't line up with the holes but the other three did. For me, no big deal. They fastened on easily and securely and my bipod went on as it was suppose to. Why spend 2,3,4,5, or 6X the amount for something that'll serve the same purpose when you're only using it for practice, hunting or (at most) in a defensive manner that's not in war-like conditions in a desert?

Received extremely fast, well packaged, all hardware intact, even included small burlap bags for storage, highly impressed with quality and construction of these polymer rails, fit my MOE MLOK handguards perfectly and tightly, expect them to perform as intended with no problems, great rails, very happy with them.

I purchased these according to the description that they would fit a Magpul Moe M-Lok handguard, well that's true, the nuts will no go into the handguard slots like they should, they are too large, they only way these will work is if the handguard is removed and that's not the way they are supposed to work. If you think you are purchasing something that works like MAGPUL M-Lok parts don't bother.GSP

You have to remove your Magpul hand guard to install, and the knockoff Magpul t-nuts get in the way of the gas time, sling buckle, and loosen up after repeated use. My advice, get genuine Magpul M-LOK rails for ease of installation and pre-loctighted screws. They're well made and sturdy, but a pain to install.

These are generic rail pieces but still very high quality. Made from very strong glass reinforced plastic similar to Zytel. My only complaint (minor one) is they are a little thicker which makes for a stronger part but also sets the attached item out further from the handguard. Overall these are a great value and I will be buying more.

Absolutely love this rail set. Product is made well from some sort of extremely sturdy material, not metal, though. It comes in a neat little pouch with drawstrings. You get multiple rails of various sizes. This product will help make your AR15 endlessly customizable. A good buy!

These are solid and hold on tight. I bought this set for my S&W M&P 2 to add a front grip to the hand guard. The holes don't line up 100% but it still holds on well and tight. It came with the Allen key and the screws were a perfect fit.